Flight
DAL1251 30 Jan 2026
DAL1251, operated by Delta Air Lines, on 30 Jan 2026: The William B Hartsfield Atlanta International (KATL) to Tucson International (KTUS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KTUS TUCSON INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:56 EST 29 Jan |
| Last seen | 23:08 MST 29 Jan |
| Duration | 4h 12m |
| Aircraft | N311DN |
| Max altitude | 34,050 ft |
| Distance tracked | 1,336 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +15 min |
| Worst delay | +32 min |
In the last 30 days DAL1251 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +15 min and a worst delay of +32 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.